All MIBs › CM-FACILITY-MIB › e1t1IfIndex
e1t1IfIndex
Module: CM-FACILITY-MIB
OID (symbolic): CM-FACILITY-MIB::e1t1IfIndex
OID (numeric): 1.3.6.1.4.1.2544.1.12.4.1.50.1.3
Node type: OBJECT-TYPE
Type: InterfaceIndex
Access: read-only
Description: This object has the same value as ifIndex for E1/T1. An integer index value used to uniquely identify this E1/T1 interface.
What is e1t1IfIndex?
This read-only InterfaceIndex object has the same value as the standard ifIndex for this E1/T1 interface, per its description, and uniquely identifies it. Administrators use it to correlate this E1/T1 facility's specific attributes with its entry in the generic IF-MIB interface table. For example, an operator investigating a T1 alarm would use this shared index to pull the interface's generic counters from ifTable alongside its E1/T1-specific status objects.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2544.1.12.4.1.50.1.3 snmpwalk -v2c -c public <target> CM-FACILITY-MIB::e1t1IfIndex
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2544.1.12.4.1.50.1.3.1 snmpget -v2c -c public <target> CM-FACILITY-MIB::e1t1IfIndex.1
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OID Breakdown
Upper-level ancestors (9 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.2544 | advaMIB | ADVA-MIB |
| 1.3.6.1.4.1.2544.1 | products | ADVA-MIB |
| 1.3.6.1.4.1.2544.1.12 | fsp150cm | ADVA-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2544.1.12.4 | cmFacilityMIB | CM-FACILITY-MIB |
| 1.3.6.1.4.1.2544.1.12.4.1 | cmFacilityObjects | CM-FACILITY-MIB |
| 1.3.6.1.4.1.2544.1.12.4.1.50 | e1t1Table | CM-FACILITY-MIB |
| 1.3.6.1.4.1.2544.1.12.4.1.50.1 | e1t1Entry | CM-FACILITY-MIB |
| 1.3.6.1.4.1.2544.1.12.4.1.50.1.3 | e1t1IfIndex | CM-FACILITY-MIB |